LittleSheep
f6acb3f2f0
Remove Casbin package references, configurations, and unused imports across multiple files. This change simplifies the codebase by eliminating unnecessary dependencies and reducing complexity. ✨ add new chat features and improve message handling Introduce new chat features including message notifications, nicknames, and improved message handling. Enhance the WebSocket service to support new packet handlers and improve message delivery. 🗃️ add new migrations for chat-related changes Add new migrations to support the latest chat features, including changes to chat members, messages, and reactions. These migrations ensure the database schema is up-to-date with the latest code changes.
62 lines
2.1 KiB
C#
62 lines
2.1 KiB
C#
using System.Net.WebSockets;
|
|
using DysonNetwork.Sphere.Chat;
|
|
using Microsoft.EntityFrameworkCore;
|
|
|
|
namespace DysonNetwork.Sphere.Connection.Handlers;
|
|
|
|
public class MessageReadHandler(AppDatabase db) : IWebSocketPacketHandler
|
|
{
|
|
public string PacketType => "message.read";
|
|
|
|
public async Task HandleAsync(Account.Account currentUser, string deviceId, WebSocketPacket packet, WebSocket socket)
|
|
{
|
|
var request = packet.GetData<Chat.ChatController.MarkMessageReadRequest>();
|
|
if (request is null)
|
|
{
|
|
await socket.SendAsync(
|
|
new ArraySegment<byte>(new WebSocketPacket
|
|
{
|
|
Type = WebSocketPacketType.Error,
|
|
ErrorMessage = "Mark message as read requires you provide the ChatRoomId and MessageId"
|
|
}.ToBytes()),
|
|
WebSocketMessageType.Binary,
|
|
true,
|
|
CancellationToken.None
|
|
);
|
|
return;
|
|
}
|
|
|
|
var existingStatus = await db.ChatStatuses
|
|
.FirstOrDefaultAsync(x => x.MessageId == request.MessageId && x.Sender.AccountId == currentUser.Id);
|
|
var sender = await db.ChatMembers
|
|
.Where(m => m.AccountId == currentUser.Id && m.ChatRoomId == request.ChatRoomId)
|
|
.FirstOrDefaultAsync();
|
|
|
|
if (sender is null)
|
|
{
|
|
await socket.SendAsync(
|
|
new ArraySegment<byte>(new WebSocketPacket
|
|
{
|
|
Type = WebSocketPacketType.Error,
|
|
ErrorMessage = "User is not a member of the chat room."
|
|
}.ToBytes()),
|
|
WebSocketMessageType.Binary,
|
|
true,
|
|
CancellationToken.None
|
|
);
|
|
return;
|
|
}
|
|
|
|
if (existingStatus == null)
|
|
{
|
|
existingStatus = new MessageStatus
|
|
{
|
|
MessageId = request.MessageId,
|
|
SenderId = sender.Id,
|
|
};
|
|
db.ChatStatuses.Add(existingStatus);
|
|
}
|
|
|
|
await db.SaveChangesAsync();
|
|
}
|
|
} |